Germany Lufthansa

epa02125275 An Airbus A340-600 airplane equipped with a 'Caribic' container for climate research stands on the airfield of the airport in Frankfurt Main, Germany, 20 April 2010. Lufthansa will undertake its own measuring flight to examine the cloud of volcanic ashes in the European airspace. A volcanic eruption in Iceland has interfered the airspace in wide parts of Europe in the last daysstill causes cancellations.  EPA/FREDRIK VON ERICHSEN